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blog-post

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by langchain-ai · part of langchain-ai/deepagents

Long-form blog post writing with research delegation, structured content templates, and AI-generated cover images. Delegates research to subagents before writing, storing findings in markdown for reference and context Enforces a five-part post structure: hook, context, main content (3–5 sections), practical application, and conclusion with call-to-action Generates SEO-optimized cover images using detailed prompts covering subject, style, composition, color, and lighting Outputs posts to...

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🧩 One of 7 skills in the langchain-ai/deepagents package — works on its own, and pairs well with its siblings.

Long-form blog post writing with research delegation, structured content templates, and AI-generated cover images. Delegates research to subagents before writing, storing findings in markdown for reference and context Enforces a five-part post structure: hook, context, main content (3–5 sections), practical application, and conclusion with call-to-action Generates SEO-optimized cover images using detailed prompts covering subject, style, composition, color, and lighting Outputs posts to...

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This is the exact playbook injected into your agent when the skill activates — shown here so you can audit it before installing. You don't need to read it to use the skill.


name: blog-post description: Write structured long-form blog posts with research, SEO optimization, and cover image generation.

Blog Post Writing Skill

Research First (Required)

Before writing any blog post, delegate research:

  1. Use the task tool with subagent_type: "researcher"
  2. Specify both the topic AND where to save findings

Blog Post Structure

Every blog post should follow this structure:

1. Hook (Opening)

  • Start with a compelling question, statistic, or statement
  • Keep it to 2-3 sentences

2. Context (The Problem)

  • Explain why this topic matters
  • Connect to the reader's experience

3. Main Content (3-5 sections)

  • Each section covers one key point with an H2 header
  • Include code examples where helpful
  • Use bullet points for lists of 3+ items

4. Practical Application

  • Show how to apply the concepts
  • Include step-by-step instructions or code snippets

5. Conclusion & CTA

  • Summarize key takeaways (3 bullets max)
  • End with a clear call-to-action

Output

Save the blog post to blogs/<slug>/post.md.

SEO Considerations

  • Include the main keyword in the title and first paragraph
  • Keep the title under 60 characters
  • Write a meta description (150-160 characters)